REPAIR SERVICES ("Agreement. BearCom offers Radio Repair Service Level Agreements that can ease budget pressures and save thousands of dollars in future service expenses.Explore our guide on SLAs for IT support. Learn about SLA types, importance, roles, responsibilities, and practical examples to enhance service delivery. A maintenance services agreement is a legal document between two parties in which one party provides ongoing maintenance support for the other party. This Service Level Agreement ("SLA") between City of Austin Public Works Department ("PW") and. This document is intended to provide details of the provision of IT consultative and support services to REX Energy. The Preventive Maintenance Program will be performed quarterly, semi-annually, or annually (or as specified in the original equipment manufacturer's recommended. Used when amendments to an SLA occur. End-of-contract or liquidation terms.